KVPY Sample Paper KVPY Stream-SX Model Paper-17

  • question_answer
    Movement by diffusion is a slow process. It
    (i) May involve transport proteins.
    (ii) Is obvious in gases and liquids.
    (iii) Is more likely in solids than of solids.
    (iv) Requires ATP energy.
    Identify the correct set of statements:

    A) ii and iv

    B) i, ii and iii

    C) ii, iii and iv

    D) iii and iv

    Correct Answer: B

    Solution :

    i, ii and iii


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